/**
 * Layout Styles
 * Site structure, grid, sections
 *
 * @package Clinic_Master
 */

/* ============================================
   Site Structure
   ============================================ */
.site {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

.site-main {
	flex: 1;
}

/* ============================================
   Header
   ============================================ */
.site-header {
	position: sticky;
	top: 0;
	z-index: var(--z-sticky);
	background-color: var(--color-white);
	box-shadow: var(--shadow-sm);
	transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
	box-shadow: var(--shadow-md);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: var(--spacing-md) 0;
	gap: var(--spacing-lg);
}

.site-header__logo {
	flex-shrink: 0;
}

.site-header__logo img {
	max-height: 60px;
	width: auto;
}

.site-header__logo-link {
	font-family: var(--font-primary);
	font-size: var(--font-size-xl);
	font-weight: var(--font-weight-bold);
	color: var(--color-gray-900);
}

.site-header__nav {
	flex: 1;
	display: flex;
	justify-content: center;
}

.site-header__menu {
	display: flex;
	align-items: center;
	gap: var(--spacing-xl);
}

.site-header__menu-link {
	font-family: var(--font-primary);
	font-size: var(--font-size-base);
	font-weight: var(--font-weight-medium);
	color: var(--color-gray-700);
	transition: color var(--transition-fast);
	text-decoration: none;
}

.site-header__menu-link:hover,
.site-header__menu-link:focus {
	color: var(--color-primary);
}

.site-header__menu .current-menu-item > .site-header__menu-link,
.site-header__menu .current-menu-ancestor > .site-header__menu-link {
	color: var(--color-primary);
}

/* Submenu Styles */
.site-header__menu-item {
	position: relative;
}

.site-header__menu-item--has-children > .site-header__menu-link {
	display: flex;
	align-items: center;
	gap: var(--spacing-xs);
}

.site-header__menu-text {
	flex: 1;
}

.site-header__menu-arrow {
	font-size: 0.6em;
	transition: transform var(--transition-fast);
	color: var(--color-gray-500);
	margin-left: var(--spacing-xs);
	display: inline-block;
}

.site-header__menu-item--has-children:hover > .site-header__menu-link .site-header__menu-arrow,
.site-header__menu-item--has-children.menu-open > .site-header__menu-link .site-header__menu-arrow {
	transform: rotate(180deg);
}

.site-header__submenu {
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 200px;
	background-color: var(--color-white);
	box-shadow: var(--shadow-lg);
	border-radius: var(--radius-md);
	padding: var(--spacing-sm) 0;
	margin-top: var(--spacing-sm);
	opacity: 0;
	visibility: hidden;
	transform: translateY(-10px);
	transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base);
	z-index: var(--z-dropdown);
	list-style: none;
}

.site-header__menu-item:hover > .site-header__submenu,
.site-header__menu-item.menu-open > .site-header__submenu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.site-header__submenu .site-header__menu-item {
	margin: 0;
}

.site-header__submenu .site-header__menu-link {
	display: block;
	padding: var(--spacing-sm) var(--spacing-lg);
	color: var(--color-gray-700);
	font-size: var(--font-size-sm);
	white-space: nowrap;
	text-decoration: none;
}

.site-header__submenu .site-header__menu-link:hover,
.site-header__submenu .site-header__menu-link:focus {
	background-color: var(--color-gray-50);
	color: var(--color-primary);
}

.site-header__submenu .current-menu-item > .site-header__menu-link {
	color: var(--color-primary);
	background-color: var(--color-gray-50);
}

.site-header__submenu .site-header__menu-item--has-children > .site-header__menu-link {
	justify-content: space-between;
}

.site-header__submenu .site-header__menu-arrow {
	font-size: 0.5em;
}

.site-header__menu-toggle {
	display: none;
	flex-direction: column;
	gap: 5px;
	padding: var(--spacing-sm);
	background: transparent;
	border: none;
	cursor: pointer;
}

.menu-toggle__icon {
	position: relative;
	display: block;
	width: 24px;
	height: 2px;
	background-color: var(--color-gray-900);
	transition: all var(--transition-base);
}

.menu-toggle__icon::before,
.menu-toggle__icon::after {
	content: '';
	position: absolute;
	left: 0;
	width: 24px;
	height: 2px;
	background-color: var(--color-gray-900);
	transition: all var(--transition-base);
}

.menu-toggle__icon::before {
	transform: translateY(-8px);
}

.menu-toggle__icon::after {
	transform: translateY(8px);
}

.site-header__menu-toggle[aria-expanded="true"] .menu-toggle__icon {
	background-color: transparent;
}

.site-header__menu-toggle[aria-expanded="true"] .menu-toggle__icon::before {
	transform: rotate(45deg);
}

.site-header__menu-toggle[aria-expanded="true"] .menu-toggle__icon::after {
	transform: rotate(-45deg);
}

.site-header__cta {
	flex-shrink: 0;
}

/* ============================================
   Sections
   ============================================ */
.section {
	padding: var(--spacing-4xl) 0;
}

.section--dark {
	background-color: var(--color-gray-900);
	color: var(--color-white);
}

.section--light {
	background-color: var(--color-gray-50);
}

.section__header {
	text-align: center;
	margin-bottom: var(--spacing-xl);
	position: relative;
}

.section__header::before {
	content: "";
	position: absolute;
	top: -20px;
	left: 50%;
	transform: translateX(-50%);
	width: 80px;
	height: 4px;
	background: linear-gradient(90deg, transparent 0%, var(--color-primary) 50%, transparent 100%);
	border-radius: 2px;
	opacity: 0.3;
}

.section__title {
	font-size: var(--font-size-4xl);
	font-weight: var(--font-weight-bold);
	margin-bottom: var(--spacing-md);
	position: relative;
	display: inline-block;
}

.section__title::after {
	content: "";
	position: absolute;
	bottom: -12px;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 3px;
	background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
	border-radius: 2px;
}

.section__description {
	font-size: var(--font-size-lg);
	color: var(--color-gray-600);
	max-width: 600px;
	margin-left: auto;
	margin-right: auto;
	line-height: 1.8;
	position: relative;
}

.section--dark .section__description {
	color: var(--color-gray-300);
}

/* ============================================
   Grid System
   ============================================ */
.grid {
	display: grid;
	gap: var(--spacing-xl);
}

.grid--2 {
	grid-template-columns: repeat(2, 1fr);
}

.grid--3 {
	grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
	grid-template-columns: repeat(4, 1fr);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
	background-color: var(--color-primary);
	color: var(--color-white);
	position: relative;
	overflow: hidden;
}

.site-footer::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-image: 
		radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
		radial-gradient(circle at 80% 70%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
	background-size: 200px 200px;
	opacity: 0.3;
	pointer-events: none;
}

.site-footer__top {
	padding: var(--spacing-xl) 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	position: relative;
	z-index: 1;
}

.site-footer__top-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--spacing-xl);
	flex-wrap: wrap;
}

.site-footer__logo {
	flex-shrink: 0;
}

.site-footer__logo-img {
	max-height: 50px;
	width: auto;
}

.site-footer__tagline {
	font-size: var(--font-size-lg);
	font-weight: var(--font-weight-medium);
	color: var(--color-white);
	flex: 1;
	text-align: center;
	min-width: 300px;
}

.site-footer__social-top {
	display: flex;
	gap: var(--spacing-sm);
	flex-shrink: 0;
}

.site-footer__social-link-top {
	width: 44px;
	height: 44px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: rgba(255, 255, 255, 0.1);
	border-radius: var(--radius-md);
	transition: all 0.3s ease;
	backdrop-filter: blur(10px);
}

.site-footer__social-link-top img {
	width: 20px;
	height: 20px;
	object-fit: contain;
	filter: brightness(0) invert(1);
}

.site-footer__social-link-top:hover {
	background-color: rgba(255, 255, 255, 0.2);
	transform: translateY(-2px);
}

.site-footer__main {
	padding: var(--spacing-3xl) 0;
	position: relative;
	z-index: 1;
}

.site-footer__widgets {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--spacing-3xl);
}

.site-footer__widget {
	display: flex;
	flex-direction: column;
}

.site-footer__widget-title {
	font-size: var(--font-size-lg);
	font-weight: var(--font-weight-bold);
	color: var(--color-white);
	margin-bottom: var(--spacing-md);
	line-height: 1.4;
}

.site-footer__widget-description {
	font-size: var(--font-size-base);
	color: rgba(255, 255, 255, 0.8);
	margin-bottom: var(--spacing-lg);
	line-height: 1.6;
}

.site-footer__newsletter {
	margin-top: var(--spacing-md);
}

.site-footer__newsletter .wpcf7-form {
	display: flex;
	gap: var(--spacing-sm);
	align-items: flex-end;
}

.site-footer__newsletter input[type="email"],
.site-footer__newsletter input[type="text"] {
	flex: 1;
	padding: var(--spacing-md);
	background: transparent;
	border: none;
	border-bottom: 1px solid rgba(255, 255, 255, 0.3);
	color: var(--color-white);
	font-size: var(--font-size-base);
	outline: none;
	transition: border-color 0.3s ease;
}

.site-footer__newsletter input[type="email"]::placeholder,
.site-footer__newsletter input[type="text"]::placeholder {
	color: rgba(255, 255, 255, 0.6);
}

.site-footer__newsletter input[type="email"]:focus,
.site-footer__newsletter input[type="text"]:focus {
	border-bottom-color: var(--color-primary-light);
}

.site-footer__newsletter .wpcf7-submit,
.site-footer__newsletter button[type="submit"] {
	width: 50px;
	height: 50px;
	padding: 0;
	background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
	border: none;
	border-radius: var(--radius-md);
	color: var(--color-white);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.3s ease;
	flex-shrink: 0;
}

.site-footer__newsletter .wpcf7-submit:hover,
.site-footer__newsletter button[type="submit"]:hover {
	background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
	transform: scale(1.05);
}

.site-footer__newsletter .wpcf7-submit::after,
.site-footer__newsletter button[type="submit"]::after {
	content: "→";
	font-size: 1.2em;
}

.site-footer__links {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: var(--spacing-md);
}

.site-footer__links li {
	margin: 0;
}

.site-footer__links a {
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
	color: rgba(255, 255, 255, 0.8);
	text-decoration: none;
	transition: all 0.3s ease;
	font-size: var(--font-size-base);
}

.site-footer__links a:hover {
	color: var(--color-white);
	transform: translateX(4px);
}

.site-footer__link-icon {
	color: rgba(255, 255, 255, 0.5);
	font-weight: var(--font-weight-bold);
}

.site-footer__contact {
	display: flex;
	flex-direction: column;
	gap: var(--spacing-lg);
}

.site-footer__contact-item {
	display: flex;
	align-items: flex-start;
	gap: var(--spacing-md);
}

.site-footer__contact-icon {
	width: 20px;
	height: 20px;
	flex-shrink: 0;
	color: var(--color-primary-light);
	margin-top: 2px;
}

.site-footer__contact-icon svg {
	width: 100%;
	height: 100%;
}

.site-footer__contact-info {
	display: flex;
	flex-direction: column;
	gap: var(--spacing-xs);
}

.site-footer__contact-label {
	font-size: var(--font-size-sm);
	color: rgba(255, 255, 255, 0.7);
	font-weight: var(--font-weight-medium);
}

.site-footer__contact-value {
	font-size: var(--font-size-base);
	color: var(--color-white);
	text-decoration: none;
	font-weight: var(--font-weight-medium);
	transition: color 0.3s ease;
}

.site-footer__contact-value:hover {
	color: var(--color-primary-light);
}

.site-footer__bottom {
	padding: var(--spacing-xl) 0;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	position: relative;
	z-index: 1;
}

.site-footer__bottom-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--spacing-xl);
	flex-wrap: wrap;
}

.site-footer__copyright {
	font-size: var(--font-size-sm);
	color: rgba(255, 255, 255, 0.8);
}

.site-footer__copyright p {
	margin: 0;
}

.site-footer__google-reviews {
	flex-shrink: 0;
}

.site-footer__google-badge {
	display: inline-flex;
	align-items: center;
	gap: var(--spacing-sm);
	padding: var(--spacing-sm) var(--spacing-md);
	background-color: rgba(255, 255, 255, 0.1);
	border-radius: var(--radius-full);
	color: var(--color-white);
	text-decoration: none;
	transition: all 0.3s ease;
	backdrop-filter: blur(10px);
	font-size: var(--font-size-sm);
}

.site-footer__google-badge:hover {
	background-color: rgba(255, 255, 255, 0.15);
	transform: translateY(-2px);
}

.site-footer__google-icon {
	width: 24px;
	height: 24px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: var(--color-white);
	color: #4285f4;
	border-radius: var(--radius-full);
	font-weight: var(--font-weight-bold);
	font-size: var(--font-size-sm);
}

.site-footer__google-stars {
	display: flex;
	gap: 2px;
	color: #fbbf24;
	font-size: 14px;
}

.site-footer__google-stars .star {
	color: rgba(255, 255, 255, 0.3);
}

.site-footer__google-stars .star.star-filled {
	color: #fbbf24;
}

.site-footer__google-text {
	font-weight: var(--font-weight-medium);
}

.site-footer__back-to-top {
	position: fixed;
	bottom: 30px;
	right: 30px;
	width: 50px;
	height: 50px;
	background-color: #003b69;
	border: 2px solid rgba(255, 255, 255, 0.2);
	border-radius: var(--radius-full);
	color: var(--color-white);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.3s ease;
	z-index: 999;
	opacity: 0;
	visibility: hidden;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.site-footer__back-to-top.visible {
	opacity: 1;
	visibility: visible;
}

.site-footer__back-to-top:hover {
	background-color: var(--color-primary-light);
	border-color: var(--color-primary-light);
	transform: translateY(-4px);
	box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.site-footer__back-to-top svg {
	width: 20px;
	height: 20px;
}

/* ============================================
   Content Area
   ============================================ */
.entry-header {
	margin-bottom: var(--spacing-xl);
}

.entry-title {
	margin-bottom: var(--spacing-md);
}

.entry-meta {
	display: flex;
	gap: var(--spacing-md);
	font-size: var(--font-size-sm);
	color: var(--color-gray-600);
	margin-bottom: var(--spacing-md);
}

.entry-thumbnail {
	margin-bottom: var(--spacing-xl);
}

.entry-thumbnail img {
	width: 100%;
	height: auto;
	border-radius: var(--radius-lg);
}

.entry-content {
	line-height: var(--line-height-relaxed);
}

.entry-content p {
	margin-bottom: var(--spacing-md);
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
	margin-top: var(--spacing-xl);
	margin-bottom: var(--spacing-md);
}

.entry-content ul,
.entry-content ol {
	margin-left: var(--spacing-xl);
	margin-bottom: var(--spacing-md);
}

.entry-content ul {
	list-style: disc;
}

.entry-content ol {
	list-style: decimal;
}

.entry-content a {
	text-decoration: underline;
}

.entry-footer {
	margin-top: var(--spacing-xl);
	padding-top: var(--spacing-xl);
	border-top: 1px solid var(--color-gray-200);
}

.entry-tags {
	display: flex;
	flex-wrap: wrap;
	gap: var(--spacing-sm);
}

.tag-link {
	padding: var(--spacing-xs) var(--spacing-md);
	background-color: var(--color-gray-100);
	color: var(--color-gray-700);
	border-radius: var(--radius-full);
	font-size: var(--font-size-sm);
	transition: background-color var(--transition-fast);
}

.tag-link:hover,
.tag-link:focus {
	background-color: var(--color-primary);
	color: var(--color-white);
}